Category Archives: Service light reset Hummer

How do you reset maintenance light indicator, reset service light indicator Hummer H2, year 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012. For reset maintenance light and that can be made manually by use button on car dash board.

How do you reset maintenance light, reset service light indicator Hummer H3, year 2006, 2007, 2008, 2009, 2010. For reset maintenance light and that can be made manually by use button on car dash board.

Instructions to reset service indicator 2006-2010

Turn the ignition to run (one position before starting engine).

Press and release the stem in the lower center of the instrument cluster until the OIL LIFE message is displayed.

Once the alternating OIL LIFE and RESET messages appear, press and hold the stem until several beeps sound. This confirms that the oil life system has been reset.

Turn the ignition off and then start the engine to verify the indicator has been reset.

How do you reset maintenance light, reset service light indicator Hummer H2, year 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010. For reset maintenance light and that can be made manually by use button on car dash board.

Instructions to reset service indicator 2003-2010

2003

Turn the ignition to run (one position before starting engine).
Press the fuel information button (located on instrument panel cluster above steering column) until ENGINE OIL LIFE appears in the display.
Press and hold the select button (arrow button) for 5 seconds while ENGINE OIL LIFE is displayed. OIL LIFE RESET will appear on the display for 10 seconds to let you know the system is reset.
Turn the ignition off and then start the engine to verify the indicator has been reset.

2004-2007

Turn the ignition to run (one position before starting engine).
Immediately after step 1 press and release the accelerator pedal 3 times within 5 seconds. If the OIL LIFE RESET message flashes for 10 seconds, the system is resetting.
Turn the ignition off and then start the engine to verify the indicator has been reset.

2008-2010

Turn the ignition to run (one position before starting engine).
Display the OIL LIFE REMAINING on the DIC by pressing the (i) button.
Press and hold the SET/RESET button (check mark button) on the DIC for more than 5 seconds. The oil life will change to 100%.
Turn the ignition off and then start the engine to verify the indicator has been reset.